html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
textarea,
input {
  margin: 0;
  padding: 0;
}

address,
cite,
dfn,
em,
var,
i {
  font-style: normal;
}

body {
  font-size: 16px;
  line-height: 1.5;
  font-family: 'Microsoft Yahei', 'simsun', 'arial', 'tahoma';
  color: #333;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
th {
  font-size: 100%;
  font-weight: normal;
}

button,
input,
select,
textarea {
  font-size: 100%;
}

fieldset,
img {
  border: 0;
}

a,
img {
  -webkit-touch-callout: none
}

a,
a:active,
a:focus,
a:hover,
a:visited {
  text-decoration: none;
  color: #333;
}

input[type=password],
input[type=text],
textarea {
  resize: none;
  outline: 0;
  -webkit-appearance: none;
  white-space: pre-wrap;
  word-wrap: break-word;
  background: #fff
}

ul,
ol {
  list-style: none;
}

:focus {
  outline: none;
}

.clearfix:after {
  content: '';
  display: block;
  clear: both;
}

.clearfix {
  zoom: 1;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

/* 绿色 */
.dian1 {
  color: #00a854;
}

/* 蓝色 */
.dian2 {
  color: #0e77d1;
}

/* 红色 */
.dian3 {
  color: #f04134;
}

/* 黄色 */
.dian4 {
  color: #ffbf00;
}

.navbar,
.nav {
  -moz-user-select: none;
  -khtml-user-select: none;
  user-select: none;
}

body {
  background: #f5f5f5;
}

.blue-button {
  background-image: linear-gradient(#4da1e0, #1d6ebe);
  border: 1px solid #3984ce;
  color: #fff;
  border-radius: 3px;
  cursor: pointer;
}

.blue-button:hover {
  background-image: linear-gradient(rgb(94, 163, 221), rgb(51, 130, 206));
}

.white-button {
  cursor: pointer;
  border: 1px solid #c4c4c4;
  background-image: linear-gradient(#ffffff, #f1f1f1);
  color: #333;
  border-radius: 3px;
}

.white-button:hover {
  background-image: linear-gradient(#fff,rgb(225, 225, 225), #fff);
}